Lysine (Lys) and Methionine (Met) as two primary essential amino acids and precursors of carnitine biosynthesis are involved in most of economical traits function in domestic animals. We assessed the impact of dietary Lys and Met on the performance, lipid redistribution, intramuscular fat, carcass quality and especially phenotypic correlations among some studied parameters in broiler chickens. ...

The goal of this experiment was to investigating of effects of different levels of nano chromium (N-Cr) in diet on egg quality and blood chromium content of japanese quail. Two hundred and forty laying japanese quail (45 day old) were randomly distributed to 20 experimental unit with 12 birds in cage pens of 40 × 80 cm. Experimental treatments include: 1) control national research council (NRC,...

An initial study investigated the nutritional value of a high ash m a t and bone meal (MBM) in terms of proximate amposition, true amino acid (AA) digestibility and in vitro protein digestibility as well as available energy for poultry. Chemical analyses showed consistent contents of most nutrients in high ash MBM fiom batch to batch except for a small variation in contents of fat and ash. On a...

This study investigated the synergism relationship between lecithin (L) and xylanase (Xyl.) enzyme when applied to low dietary metabolizable energy (ME) on broilers carcass, meat quality some blood parameters. 160 chicks randomly were allocated 5 treatments, each of 32 birds (4 replicates 8 each). The 1st group; fed basal diet without studied supplementation (control). In 2nd group, ME (-150Kca...

We study the expressive power of the static type system of the Nested Relational Calculus NRC and show that on so-called homogeneous input and output types, the NRC type system is expressively complete: every untyped but homogeneously well-defined NRC expression can be equivalently expressed by a well-typed expression. The NRC static type system hence does not limit the expressive power of the ...

This study presents a conceptual framework for understanding firm's performance is impacted by the nomination and remuneration committee (NRC), risk management (RMC) moderating role of CEO power. The research sample will consist 68 non-financial public companies that were listed on Amman Stock Exchange between 2017 2020. Tobin's Q ROA also be used to assess firm performance. While NRC, RMC, pow...

OBJECTIVES To predict the relative risk and time trend in hospitalisation due to coxarthrosis (CA) among groups of different socioeconomic status and occupations in order to test existing aetiological hypotheses. METHODS Four consecutive cohorts of all gainfully employed Danish men were followed up for CA. Standardised hospitalisation ratios (SHR) and time trends were calculated. RESULTS Se...

Total phosphorus analysis was performed on 20 samples of corn distillers dried grains with solubles (DDGS), and three experiments were conducted to determine the bioavailability of P in different samples of DDGS varying in Lys digestibility and heat processing (autoclaving). Relative bioavailability of P was estimated from tibia ash using the slope ratio method after chicks were fed a P-deficie...